weir的例句大全

Designing the parabolic thin plate weir for U shaped channel flow measurement is complicated and tedious.

U型渠道抛物线形量水槽的设计过程复杂，采用手工计算繁琐。

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Freedom The Modular Limit of Broad-crested Weir Flow

论宽顶堰的自由溢流条件

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During the computation of dike burst, this thesis used the formula of the broad-crested weir without bank to fulfill it.

在进行溃口计算过程中，本文采用无坎宽顶堰流公式来进行计算；

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If a gate is to be installed on the crest, orifice flow can be trans-formed into broad-crested weir flow at any water heads, provided that the suggested limitations are taken into consideration in hydraulic design.

若堰顶设有闸门，如果在水力设计中考虑了上述极限控制条件，则在任意堰顶水头情况下，都可以完成从孔流到宽顶堰溢流的过渡。

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Bob-weight Valve for Weir-Wall of Precipitating Pool of Surface Sewage Treatment Station

地面污水处理站沉淀池堰墙配重阀

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At atmospheric pressure and total reflux, the influences of F-factor, outlet weir height, hole area percent, and other factors on tray efficiency were researched.

在常压、全回流条件下，考察了动能因子、出口堰高、开孔率等因素对传质性能的影响。

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The general rectangle sharp-crested weir, when the water head of weir over comes to a certain height, the weir flow is the free weir flow.

一般的矩形薄壁堰，当堰上水头为一定高度时，过堰水流是正常的自由堰流。

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The text introduces the calculation of overfalling quantity should be based on broad crested weir or short canal when renovating overtopping flooding.

提出整治工程漫顶溢流时溢流量按宽顶堰或短渠计算；

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The method was adapt broad crested weir theory derivation to calculation flood rate of discharge and conjecture design rate of discharge through field investigate information of bridge.

该计算方法是通过实地调查桥前水深等资料，采用严密的宽顶堰理论推导，求得洪水流量，进而推求设计流量。

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The text submit calculation flood rate of discharge of small bridge with broad crested weir thory.

提出用宽顶堰理论检验法计算小桥涵洪水流量。

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Underwater blasting execution technique of approach channel in front of weir of the inlet of diversion tunnel

导流隧洞进口堰前引渠水下爆破施工技术

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The project, including fish head , weir and Fei Sha Po bottle of the three main components.

这项工程包括鱼嘴、飞沙堰和宝瓶口三个主要组成部分.

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Suddenly, there's a tidal wave. Does the tidal wave wash the shark out of weir?

忽然, 一阵海啸来袭, 这阵海啸会把鲨鱼冲出石沪外 吗 ?

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Dynamic Discharge System in jigging machine with follow-up weir is designed and developed with auxiliary device.

跳汰机动态分离排料装置采用能跟随床层上下脉动的随动溢流堰,并选择了合适的驱动装置和传动装置.

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Overflow weir is used to control water hammer and prevent air entrainment in long supply pipelines.

在长距离输水管路出口设置溢流堰可以有效控制水击和防止管路脱空.

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Using boundary layer and critical depth of flow theories, the hydraulic calculations are carries out for streamlined broad-crested weir. The method open a new way in the calculation of the broad-crested weir.

采用边界层理论和临界水深理论，实现了流线形宽顶堰流的水力计算，此方法为宽顶堰流流量的计算开辟了一条新途径。

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The labyrinth weir has the advantage of discharge capacity relative to that of the straight weir.

迷宫堰相较于直线堰,最大的优越性体现在它的泄流能力上.

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The influences of the liquid weir load, weir/ diameter ratio, outlet weir height and underflow clearance height on the liquid flow situation were observed.

考察了液流强度、堰径比、外堰高、降液管下口高等对板面液体流动的影响。

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